Jack, rack type (without screws) with self-locking function, manual/electric.

Jack, rack type (without screws) with self-locking function, manual/electric.
Unlike conventional screw jacks, this rack-type jack features an overwhelmingly fast rise and fall speed due to its high efficiency, making it easy to operate. It is equipped with a unique self-locking mechanism that allows it to hold loads without brakes or stoppers, making it a groundbreaking jack. It is available in a manual type with a rated thrust load of 50 kgf. Additionally, it has a large stroke, making it a highly versatile rack jack and linear actuator suitable for universities, research institutes, and testing facilities. When the ascent or descent is stopped while carrying a load, it maintains its position, and turning the handle again will resume movement without any motion delay. The basic surface treatment features a black Teflon coating that is resistant to rust.
1~30 item / All 138 items
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Jack, rack type / no screws used, self-locking electric/manual 100 kg
Compared to screw jacks, this is a hybrid type that can be operated with commercially available electric tools due to its high speed and efficiency, and it can also be operated manually by attaching a handle.
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Jack, rack type (without screws), manual self-locking function, 200 kgf.
Faster and more efficient compared to screw jacks. It can be operated quickly and easily by hand, has a compact design, and can hold loads without the need for a stopper, making it highly safe.
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Jack, rack type (without screws), manual self-locking function, 100 kgf.
Faster and more efficient compared to screw jacks. It can be operated quickly and lightly by hand, has a compact design, and can hold loads without the need for a stopper, making it highly safe.
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Jack, rack type (without screws), manual with self-locking function, 50 kgf.
Faster and more efficient compared to screw jacks. It can be operated quickly and lightly by hand, has a compact design, and can hold loads without the need for a stopper, making it highly safe.
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Jack, rack type / no screws used, self-locking electric/manual, 200 kg
Compared to screw jacks, this is a hybrid type that can be operated with commercially available electric tools due to its high speed and efficiency, and can also be operated manually with a handle attached.
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High-speed lifting small self-locking rack jack 100kg
Achieves a more compact design than conventional types! The rack rod can be raised and lowered with a rotation of approximately 11.5 mm, and it holds the load in place when stopped.
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Numerous clean room achievements, reduction gear with load-holding function, winch, jack.
Self-locking winches, rack jacks, and reducers are widely used in clean rooms. The key factors are lightweight, smart, and compact!
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Jack, rack type / no screws used, self-locking electric/manual 400 kg
Compared to screw jacks, this is a hybrid type that can be operated with commercially available electric tools due to its high speed and efficiency, and can also be operated manually by attaching a handle.
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Jack, rack type (without screws), manual self-locking function, 400 kgf.
Faster and more efficient compared to screw jacks. It can be operated quickly and lightly by hand, has a compact design, and can hold loads without the need for a stopper, making it highly safe.
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Load-holding reduction gear, winch, and jack for disaster prevention and response.
Self-locking winches, rack jacks, and reducers can be easily operated manually without power. Lightweight, smart, and compact, they are ideal for disaster preparedness!
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Increased number of adoptions: compact reduction gears, winches, and rack jacks capable of load retention.
Self-locking winches, rack jacks, and reducers are widely used in various devices and fixtures. The key factors are lightweight, smart, and compact!
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The number of adoptions is increasing for rack-type jacks (without screws) with load-holding features.
No need for brakes or stoppers! You can work or conduct experiments while maintaining the position even after stopping the lift. Unlike screws, it offers light operability and is lightweight, smart, and compact!
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The number of adoptions is increasing. 【SUS/Aluminum available】 Small winch with load holding function.
No need for brake stoppers! A self-locking winch that can operate without power and can hold loads. Lightweight, smart, and compact with many applications!
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The number of adoptions is increasing; small inline reduction gear with load holding function during tilting and reversing.
No need for brake stoppers! It can hold the load when stopped and allows work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, making it smart and compact!
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Procurement of parts in Vietnam and other countries: A must-see for those struggling with the cost reduction of part processing!
Would you consider sourcing processed parts from countries like Vietnam? We guarantee quality, cost, and delivery time. About 60% of our parts are sourced from overseas, and our track record proves it!
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Instead of a hydraulic jack, lightweight operation for load holding! Compact rack jack.
No need for brake stoppers! Self-locking at the stopped position during work elevation! Lighter operability and faster lifting speed than screw types! Ideal for explosion-proof measures!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/cf5/2000968473/IPROS33198661319633163059.jpeg?w=280&h=280)
[For vacuum devices and technology] Load holding without brakes! Compact manual winch.
Roll up the work, and it self-locks when you release the handle! No need to unlock, and it can restart in both forward and reverse from the stopped position! Lightweight and compact with many applications!
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[For vacuum devices and technology] Load holding during tilting and inversion! Compact inline reducer.
No need for brake stoppers! It holds the load when the rotation stops, allowing work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Light operation for load holding! Compact rack-type jack for vacuum devices and technology.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operation than screw types, faster elevation speed, and space-saving achieved!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/852/2001007838/IPROS00840487596703766099.jpeg?w=280&h=280)
Railway-related: Load retention without brakes! Compact winch, manual/electric.
Roll up the work, and it self-locks when you release the handle! No need to unlock, and it can restart in both forward and reverse from the stopped position! Lightweight and compact with multiple applications!
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Railway-related use: Load retention with lighter operation than screw type! Compact rack-type jack.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operability than screw types, faster lifting speed, and space-saving achieved!
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Railway-related: Load retention and operability during tilting and inversion! Compact inline reduction gear.
No need for brake stoppers! It holds the load when the rotation stops, allowing work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/87a/2001127583/IPROS46852183712445490097.jpeg?w=280&h=280)
Factory equipment: No brakes needed to hold the load! Small winch, manual/electric.
Roll up the work, and it self-locks in the position where the handle is released! No need to release; it can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with many applications!
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Load retention during tilting and inverting for factory equipment! Compact inline reducer.
No need for brake stoppers! It holds the load when the rotation stops, allowing work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight operation compared to screw type for load retention! Compact rack-type jack.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operability than screw types, faster lifting speed, and space-saving achieved!
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Crushing and grinding machine-oriented: Load retention even during tilting and inversion! Compact inline reduction gear.
No need for brake stoppers! It holds the load when the rotation is stopped, allowing work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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![IPROS42970625664580317923[1].jpeg](https://image.mono.ipros.com/public/product/image/76e/2001185729/IPROS94851206750120717385.jpeg?w=280&h=280)
Inspection equipment: No brakes needed to hold the load! Compact winch, manual/electric.
Roll up the work, and it self-locks when you release the handle! No need to unlock, and it can restart in both forward and reverse from the stopped position! Lightweight and compact with many applications!
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Load retention even during tilting and inverting for inspection equipment! Compact inline reducer.
No need for brake stoppers! It holds the load when the rotation stops, allowing work and experiments to be conducted while tilted. The input and output shafts are aligned in a straight line, achieving space-saving design!
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Lightweight operation with screw type for inspection equipment! Compact rack-type jack.
No need for brake stoppers! Self-locks at the stopped position during work elevation! Lighter operability than screw types, faster lifting speed, and space-saving achieved!
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Explosion-proof measures: Load retention without power! Inline reducers, winches, jacks.
Self-locking winches, rack jacks, and reducers require no brakes. Ideal for work in locations without power! Lightweight and compact with multiple applications!
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